baber/WOPTO huggingface dataset:
Patent JP-2001111146-A (JP)
Title: Article containing laser structure presenting electromagnetic radiation source
Inventor: ACHIRA MEKISU
IPC: H01L33/10
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a plastic laser which makes laser oscillation operations driven electrically. SOLUTION: This structure has a light emitting diode, a waveguide laser and a substrate disposed therebetween. This substrate has a first side and a second side. Lights radiated from the light emitting diode are received on the first side of the substrate, and the lights are guided on the second side within a main body of the substrate, while focused, and they are received by the laser. The lights are focused while passing the substrate, thereby providing efficiency of a device and a lower threshold power.
Patent JP-2002066767-A (JP)
Title: Hollow structural angle for friction stirring joining
Inventor: ESUMI MASAKUNI
IPC: E04C2/34
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a hollow structural angle for friction stirring joining without deforming in the friction stirring joining of the hollow structural angle. SOLUTION: Face plates 11b and 12b of a hollow structural angle 10 and face plates 21b and 22b of a hollow structural angle 20 are butt-joined. A recess 16 is provided on the end face of the face plates 11b and 12b, and a projection 26 which fits in the recess is provided on the end face of the face plates 21b and 22b. Projections 15 and 25 are provided on the outside of the face plates 11b, 12b, 21b and 22b. In a rotary tool 50, a small diameter part 51 is provided in between large diameter parts 53 and 54. A screw is provided on the outer face of the small diameter part 51. A part to be joined is sandwiched in between the two large diameter parts 53 and 54, and brought into the friction stirring joining.  Accordingly, since force toward the center part of the hollow structural angles 10 and 20 is not applied thereon, the structural angles 10 and 20 can be brought into the friction stirring joining without deforming.
Patent JP-2002065474-A (JP)
Title: Cooker
Inventor: NAKANO AKIHISA
IPC: F24C7/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of recognizing a stout of cooking by a simple on/off-key operation and of cooperating with other cookers with less key operations. SOLUTION: In the cooker, a selection of cooking methods is displayed by an on/off-key operation and one of the cooking methods is automatically selected. The selection by a menu key is possible only for a certain minutes and the cooking starts according to the menu selected after a certain minutes if there is not new key operations.
Patent JP-2002071788-A (JP)
Title: Radar device mounting method and radar device
Inventor: KURODA KAZUSHI
IPC: G01S7/40
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a radar device mounting method capable of minimizing the amount of wraparound of radio waves due to peripheral elements. SOLUTION: As changing the relative angle between an plane array antenna for transmission and reception and a bumper 3, the control voltage of an AGC 16 is extracted from a monitor terminal 21 to monitor the amplification degree of an amplifier 15, and the relative angle is fixed when the amplification degree is minimized.
Patent JP-2002070786-A (JP)
Title: Cross flow fan heater
Inventor: JOKO KAZUFUMI
IPC: F04D17/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cross flow fan heater which can easily increase the airflow by increasing the total length of a great number of cylindrical impellers 12 without increasing the length of horizontal direction of a chassis 11. SOLUTION: A great number of cylindrical impellers are connected vertically and a motor 13 to drive these cylindrical impellers are accommodated in the chassis; the motor is fixed in parallel with the part of cylindrical impellers in the chassis, and each divider plate 11a is fixed near both ends, a support shaft 15 sticks out from both ends of cylindrical impellers, a driven shaft 16 and a motor drive shaft 13a are provided in free rotation between each divided plate 11a and each end wall 11b, cylindrical impellers can be rotated through driven catching part by the drive shaft of motor, and the space between a divided plate and end wall is made up narrow.
Patent JP-2002075764-A (JP)
Title: Flyback transformer
Inventor: NAITO KENJI
IPC: H02M3/335
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a compact flyback transformer having low power consumption by suppressing an input current to the flyback transformer used for a PWM-control-system high-voltage generation circuit. SOLUTION: The number of layers of the secondary coil of the flyback transformer used for the PWM-control-system high-voltage generation circuit is set to six or more, thus reducing the distribution capacity of the flyback transformer, increasing the frequency of a quiescent vibration pulse; and at the same time, decreasing the pulse width of a flyback pulse, and hence increasing the speed of timing for turning on an FET for control for reducing the input current Ipp to the flyback transformer.
Patent JP-2002067192-A (JP)
Title: Edge protecting processing method for paper container for liquid
Inventor: YAMANA MASAYOSHI
IPC: B31B50/64
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an edge protecting processing method for a paper container for liquid, preventing a pinhole or crack easy to generate at the bending position of an edge protecting processed part and improving the accuracy of a bending dimension. SOLUTION: In producing the paper container for liquid by folding a blank comprising a synthetic resin layer of which the outermost and innermost layers can be thermally fused, the innermost layer is pressed to the bending position of the end edge part, to which edge protecting processing 40 is applied, of the blank 100 by a pressure roller 310 to cut a bending groove 42 in the synthetic resin layer from the outermost layer by the milling 330 of a projected blade, and the innermost layer of the blank is pressed by a press plate 34 to cut off the end edge part in a semicircular shape from the outermost layer by a belt knife 350,  and the blank is bent from the bending groove and the outermost layer of the edge peripheral part of the cut-off surface of the blank is thermally melted by a burner 380 and inserted in a folding fixture 390 to bond the leading end of the bent part to the outermost layer.
Patent JP-2002080392-A (JP)
Title: Cell proliferation promoting agent and organ regeneration composition containing the agent
Inventor: KAMAKURA MASAKI
IPC: A61K38/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving the regeneration capability of an organ of living organism. SOLUTION: A cell proliferation promoting agent composed of a protein satisfying the conditions of (1) forming a single band in gel electrophoresis, (2) having a molecular weight of about 57 kD by SDS-polyacrylamide gel electrophoresis under reducing condition and (3) containing an amino acid sequence of Glu Met Lys Phe Phe Asp Tyr Xaa Asp is included in a composition such as medicine and food.
Patent JP-2002066954-A (JP)
Title: Fixing piece driving machine
Inventor: MORIOKA YASUHIRO
IPC: B25C7/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing piece driving machine in which a fixing piece is appropriately guided and supported by a nose and appropriately driven until a driver blade reaches a bottom dead center. SOLUTION: A safety arm 25 is fitted to the fixing piece driving machine movably along the axial direction of the nose 14, and the safety arm comprises a driving depth adjusting rod 37. A nose length adjustment screw for adjusting the total length of the nose and a large diameter part are provided on the nose tip side, and interlocking first gear 42 and interlocking second gear 49 are provided on the nose length adjusting screw, the large diameter part and the driving depth adjusting rod, respectively.
Patent JP-2002065482-A (JP)
Title: Rice container
Inventor: MIYAJI YASUSHI
IPC: A47J47/20
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a rice container which don't discharge rice without a receiver, even if the receiver the discharged rice is detachable. SOLUTION: This rice container comprises a rice storage part, measuring and discharging means which discharges the stored rice by a predetermined constant quantity in every operation, and a receiver detachably equipped on the position to receive the rice. The rice container has a lock means to lock the measuring and discharging means when the receiver is not in the proper position.
Patent JP-2002078482-A (JP)
Title: Differentiation inducer
Inventor: MIYAZAKI MASAHIRO
IPC: C07K14/475
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a differentiation inducer comprising a hepatic cell proliferative factor as an active ingredient, capable of differentiating myeloid cells to hepatocytes and useful in the regenerative medicine involving articficial liver, hepatic cell transplantation and the like. SOLUTION: This differentiation inducer comprises as the active ingredient a hepatic cell proliferative factor such as TCF-11 or HGF and capable of differentiating myeloid cells to hepatocytes. The other objective method for producing hepatocytes is characterized by comprising culturing myeloid cells in the presence of the differentiation inducer.
Patent JP-2002083294-A (JP)
Title: Image processor, image processing method and recording medium stored with image processing program
Inventor: MIYAZAWA NATSUMI
IPC: H04N1/409
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally unsharpness mask processing, which basically allows setting of only one intensity coefficient (gain) to an image for roughening granularity overall in some cases. SOLUTION: This image processor has an image feature quantity calculating part 12 for calculating color edge information as an image feature quantity from input image data; an intensity coefficient calculation part 13 calculating the intensity coefficient for smoothing sharpness, when the calculated image feature quantity s not large than a first value, the intensity coefficient for emphasizing the sharpness when it is larger than the first value and not larger than a second value, and the intensity coefficient which does not cause correction of sharpness, when it is larger than the second value; and definition correction part 14 correcting definition of the input image data, on the basis of the calculated intensity coefficient.
Patent JP-2002082157-A (JP)
Title: Cold-start method
Inventor: YOSHIDA AKIRA
IPC: B64G3/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cold-start method where the time required for searching and capturing a second satellite and onward is shortened and the time required for starting a positioning and computing operation in a cold start is shortened, as compared with that in conventional cases by a method, where after a first satellite has been captured, satellites are selected and searched on the basis of the relationship between the captured satellite and other satellites in flight advance notice information regarding the flight time and the angle of elevation of every satellite, especially in flight advance notice information. SOLUTION: On the basis of a fixed-order table, the first satellite is captured (100), the second satellite is captured (106), and a third satellite and onward are captured according to optimized priority order. The priority order is optimized on the basis of information about a reception hysteresis up to a previous positioning operation or the soundness/the unsoundness of the satellite in addition to the appearance order or the maximum angle of elevation of the satellite in a representative area (a continent).
Patent JP-2002093175-A (JP)
Title: Semiconductor memory
Inventor: TSURUTO TAKAHIRO
IPC: G11C11/407
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can perform high speed operation by suppressing phase deviation between output data and an echo signal without sacrificing a cycle time and a data output time. SOLUTION: An address register 5 and a data register 7 are controlled by a clock taken by a clock buffer 9, and synchronism of read-out/write-in of data of a normal array 1 is controlled. The device is provided with a memory cell array 1a for echo signal which shares a word line with the normal cell array 1 and in which an expected value pattern is written. The device is provided with a read-out/write-in circuit 6a for echo signal and a data register 7a for echo signal which are arranged respectively in parallel to the read-out/ write-in circuit 6 and the data register 6 of the normal cell array 1 side and has the same constitution at the memory cell array 1a for echo signal side.
Patent JP-2002093407-A (JP)
Title: Manufacturing method and device for battery electrode sheet
Inventor: NAGASE HIDEO
IPC: H01M4/04
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device for a battery electrode sheet capable of reducing cost, and efficiently and safely drying the electrode sheet. SOLUTION: This manufacturing device comprises a running rollers 1a, 1b for running a tape-like support body 2 in a constant direction, a pasty electrode mix vessel 3 for passing and running the tape-like support body 2 and coating the main surface of the tape-like support body 2 with the pasty electrode mix 4, a coating amount control means 5 disposed in the running direction of the tape-like support body 2 for controlling the amount of the applied pasty electrode mix, and a tunnel-shaped drying oven 9 for drying through which a tape- like support body 2' controlled in the applied amount runs.  The tunnel-shaped drying oven 9 comprises a first region having hot air blast nozzles 10a and 10b for jetting hot air to the applied surface of the electrode mix of the running tape-like support body 2', a second region 9b that is connected to the first region and is constricted, and has an orifice structure 9b' for increasing hot air speed, and a third region 9c that is connected to the second region 9b and has a hot air exhaust port for discharging the hot air.
Patent JP-2002090985-A (JP)
Title: Original plate of planographic printing plate
Inventor: SATO HIRONORI
IPC: G03F7/032
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a negative type original plate of a planographic printing plate capable of direct recording from digital data of a computer or the like with an IR laser, having high sensitivity and good curability of image area and excellent in solvent resistance and printing durability. SOLUTION: A photosensitive layer containing (A) an IR absorbent, (B) a thermal radical generating agent, (C) a radical polymerizable compound, (D) a binder polymer and (E) at least one of compounds of formulae (I)-(III) (where R1-R7 are each a hydrocarbon group and R6 and R7 may bond to each other to form a ring) is disposed on a substrate to obtain the objective original plate.
Patent JP-2002087159-A (JP)
Title: Vehicular interior lamp
Inventor: FUJINO TAKEYUKI
IPC: B60Q3/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the workability of assembling and fixing of a lamp by facilitating attachment and exchange of an installing seat and preventing breaking away, in a vehicular interior lamp equipped with the installing seat in a screw insertion hole provided on a lamp body and fixed to a vehicular body panel with a screw. SOLUTION: The installing seat 3 is provided with a fitting portion 31 having outer diametrical measurements generally equal to the inner diametrical measurements of the screw insertion hole 18 and having axial length generally equal to the wall thickness of a lamp body, a seat surface portion 32 adjoining an axially rear end side of the fitting portion 31 and having outer diametrical measurements larger than the inner diametrical measurements of the screw insertion hole 18, and a locking portion 33 adjoining an axial tip end side of the fitting portion 31 and having outer diametrical measurements larger than the inner diametrical measurements of the screw insertion hole 18.  On a part of the circumference of the installing seat 3, a notch that can decrease the diameter of the installing seat 3 is formed in the axial direction including the seat surface portion 32, the fitting portion 31, and the locking portion 33.
Patent JP-2002086772-A (JP)
Title: Transfer printing method with a plurality of colors
Inventor: SHIGETA KAKU
IPC: B41M5/382
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer printing method with a plurality of colors friendly to living things and living environment in which sufficiently practical on-demand printing can be carried out at a high speed without requiring any plate using a nonvolatile ink changing the phase among solid state, high viscosity malleable substance and liquid state depending on the temperature, contains no solvent such as toluene, and exhibiting extremely lower toxicity as compared with oil ink. SOLUTION: A plurality of transfer rolls are arranged around a center drum and, while keeping an ink pan and an anilox roll at a high temperature for sustaining liquid state of phase change ink, the phase change ink stored in the ink pan in liquid phase is applied to the transfer rolls and solidified quickly to form a uniform solid state coating of phase change ink of several microns thick. A thermal ray liquefaction imaging apparatus irradiates the solid state coating with flickering thermal rays based on image data to be printed and liquefies the irradiated part instantaneously to form a positive liquefaction image. It is then transferred and printed onto a print web being passed between the center drum and the transfer rolls.  On the other hand, residual solid coating adhering tightly to the transfer rolls after printing is thermally liquefied, scratched by means of a doctor and collected into the ink pan.
Patent JP-2002089862-A (JP)
Title: Heat carrier
Inventor: UNO HIROSHI
IPC: F25B15/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To enable the use at a place without commercial power source. SOLUTION: This heat carrier is constituted such that it is provided with a thermoelectric converting means 5 which generates power, according to a temperature difference, between the heat entry part 12 of a heat drive cooling means 11 which performs cooling with heat and the heat source 10 as an input energy source, and that it supplies the generated power to a driven part 17 being driven by the power of the heat drive cooling means 11. Hereby, the supply of power from outside becomes needless, and cooling or take of cooling becomes possible at a place without commercial power source, for example, out of doors, etc.
Patent JP-2002099094-A (JP)
Title: Image recording material and original plate for planographic printing using the same
Inventor: SHIBUYA AKINORI
IPC: G03F7/032
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recording material which is used as a material for an original plate for planographic printing for scanning exposure which is highly sensitive and is excellent in economy and shelf stability and is suitable for CTP system, and also to provide an original plate for planographic printing using this image recording material. SOLUTION: The image recording material provided with a middle layer containing a photopolymerization initiation system and a photopolimerizable photosensitive layer having a photopolymerization initiator, a sensitizing dye, and an additionally polymerizable ethylenically unsaturated bond and a high molecular binder on the middle layer.
Patent JP-2002099205-A (JP)
Title: Learning support system, learning support method, recording medium and server
Inventor: IKEMATSU MINEO
IPC: G06Q50/22
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a learning support system which can improve power of concentration and to enhance the efficiency of learning by urging autosuggestion to learners and can improve the learners' will and enables the learners to continue learning by setting a learning method according to the character of the learners, a learning support method and a recording medium. SOLUTION: The learners are subjected to the autosuggestion. Psychological tests are carried out with the learners, by which the degrees of social extroversion are judged and the learning method is determined in accordance with such degree. Further, the sensation of the learners to the currently carried out learning is investigated and the learners' will to learning is investigated. The currently carried out learning method is changed in accordance with at least one result of the investigation among the results of the investigation.
Patent JP-2002098883-A (JP)
Title: Mirror holding device for interferometer device
Inventor: MATSUDA SHINICHI
IPC: G02B7/182
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of stress-distortion on a mirror member even when there is a difference in expansion amount between the mirror member and a box member fixed in an interferometer because of temperature change by housing the mirror member in the box member in a movably fit state and fixing it on the inner wall part of the box member with an adhesive at the partial position of the opposed both-side wall parts of the mirror member. SOLUTION: This mirror holding device 100 is constituted of the mirror member 110 whose cross section is nearly rectangular, a mirror housing box 120 in which the mirror member 110 is housed, and a fixing means 140 for fixing both-side parts in the longitudinal direction of the box 120 on the mirror holding panel 130 of the interferometer device in a state where the box 120 is positionally adjusted. The member 110 is housed in a state where its side wall parts and its bottom wall part are housed in the box 120 in the movably fit state, and its opposed both-side wall parts are respectively stuck and fixed on the opposed inner wall parts of the box 120 with the adhesives 111A and 111B.
Patent JP-2002103584-A (JP)
Title: Printing up to end part of print sheet without contaminating platen
Inventor: OTSUKI KOICHI
IPC: B41J2/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for printing up to the end part of a print sheet without hitting an ink drop against a platen by means of a dot printer recording dots on the surface of a print medium using a dot recording head provided with a plurality of dot forming elements ejecting ink drops. SOLUTION: A print sheet P is sub-scan fed to upstream side sheet feed rollers 25a and 25b and when the front end Pf reaches above a downstream side groove part 26r, printing is started by ejecting an ink drop Ip fro an print head 28. Since print is started when the front end Pf of the print sheet P is located in the rear of a nozzle #1, an image can be printed up to the end of the print sheet P with no margin at the front end Pf thereof by ejecting an ink drop Ip from each nozzle regardless of whether the nozzle is located above the print sheet or not. At the time of printing in the vicinity of the front end Pf of the print sheet P, printing is performed by repeating micro sub-scan feeding. According to the method, the front end part of the print sheet can be printed above the downstream side groove part 26r.